ABB UMC100.3 Manual page 117

E R R O R H A N D L I N G , M A I N T E N A N C E A N D S E R V I C E
Indicator
OK Stamp
Abgl. Checksum
FRAM read/write
Param D invers
Thermal capacity
VCC voltage
12VP voltage
12VN voltage
PTC channel
Flash Checksum
curr. meas. channel
Selftest UMC_HW1
Voltage DIP
Parameter up/download
AM1 CH1/2/3 HH/H
AM2 CH1/2/3 HH/H
AM1 CH1/2/3 LL/L
AM2 CH1/2/3 LL/L
AM1 max. temperature
AM2 max. temperature
Motor stand still hours
exceeded
Error parameter inverters
invers
Code Source / Root Cause
128 OK Stamp not correct or missing
129 Calibration checksum
130 FRAM error
131 Parameter storage error
132 Thermal capacitor error
133 VCC voltage
134 12VP voltage
135 12VN voltage
136 PTC_Channel
137 Flash Checksum in microprocessor
139 current measure channel
140 Summery fault
(RAM, CPU, ....)
144 Undervoltage / no voltage
situation is too long
145 A problem occured during
parameter exchange between the
UMC and the LCD panel.
146,148,150 Value on senser > configured
152,154,156 HH/H level
147,149,151 Value on senser < configured L/LL
153,155,157 level
158 In temperature mode:
159 Temperature of one of the sensors
connected to
AM1 is above configured maximal
temperature
160 Motor did not run for a long time
161 Invalid parameter from auto save
Possible Cause / Suggested Action
Hardware fault detected during selftest
Replace UMC
The DIP took longer than configured in parameter Voltage Dip
Duration
Check that the parameters / application stored in the LCD panel
can be handled from the used UMC.
Do not remove the panel while parameter exchange
Do not remove power while parameter exchange.
Check process
Check process
Check motor/process conditions
Start motor to check everyting is still fine
Load correct parameters
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